12032103122 has 8 divisors (see below), whose sum is σ = 19436474316. Its totient is φ = 5553278352.

The previous prime is 12032103059. The next prime is 12032103131. The reversal of 12032103122 is 22130123021.

12032103122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 11752511281 + 279591841 = 108409^2 + 16721^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 12032103122.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 231386573 + ... + 231386624.

Almost surely, 2^12032103122 is an apocalyptic number.

12032103122 is a deficient number, since it is larger than the sum of its proper divisors (7404371194).

12032103122 is a wasteful number, since it uses less digits than its factorization.

12032103122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 462773212.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 12032103122 its reverse (22130123021), we get a palindrome (34162226143).

The spelling of 12032103122 in words is "twelve billion, thirty-two million, one hundred three thousand, one hundred twenty-two".